With additional coils as well as a larger wire diameter, the Low Frequency springs feature a bronze gun metal finish with a painted on color indicator for easy spring identification. The springs fit all variants of the NB48 and EB48 vehicles and include two springs per package.

When deciding to try the LF springs, Tekno recommends starting with the same rate you are currently running or maybe one rate softer. Compared to standard springs, LF springs perform better in most conditions. Use the chart below for track type/condition recommendations specific to this spring strength.